Iqbal, Javaid. “Comparison of Morbidity in Laparoscopic Sleeve Gastrectomy and One Anastomosis Gastric Bypass in Morbid Obesity Patients”. Annals of Punjab Medical College 17, no. 4 (December 31, 2023): 600–605. Accessed May 9, 2026. https://apmcfmu.com/index.php/apmc/article/view/1069.